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Difference between System. exit (0) and System. exit (1), difference between system. exit1. References
Http://hi.baidu.com/accpzhangbo/blog/item/52aeffc683ee6ec238db4965.html2. Parsing
Check the source code of java. lang. System. We can find the
1. Graceful exit of the process 1.1.kill-9 PID problemsIt is easy and efficient to force a process to be killed by Kill-9 PID on Linux, so many program stop scripts often choose how to use the kill-9 PID.Whether the Kill-9 PID of Linux or the
System. exit (0) and System. exit (1)
public static void exit(int status)
Terminate the currently running Java virtual machine. The parameter is used as the status code. By convention, a non-0 Status Code indicates that an exception is
Java is very attractive, but for beginners who have just entered the Java threshold, compiling and running a very simple Java program is simply a nightmare. Clearly, the program is correct, but all kinds of confusing error messages really make you
1. Finish () method
This method can end the current activity, but if your app has many activities, it seems a little too slow to use this method.In addition, there is also a method finishactivity (INT requestcode). For this method, first look at the
From http://www.programbbs.com/doc/437.htm
Java is very attractive, but for beginners who have just entered the Java threshold, compile and run a very simple Java programIt's a nightmare. Mingming ProgramNoWrong, but a variety of confusing error
Author: Li luqun
Author Profile
Li luqun, male, associate professor. He is mainly engaged in the research and teaching of Java J2EE and j2's integrated applications, spatial web service, and mobile GIS applications. You can contact the author via
Https://tech.imdada.cn/2017/06/18/jvm-safe-exit/?utm_source=tuicool&utm_medium=referral
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User: The goods have arrived, the shopping cart how still has just bought the thing, what?Products: Users reflect that the bill of lading has been
Day 1: Industry overview, course system introduction, JAVA development environment, course system java1. JAVA Development Environment 1.1. Understand the Linux operating system 1.1.1. The Origin and Development of Linux
Linux originated in 1991 and
Java virtual machine architecture, Java Virtual MachineLifecycle of a Java Virtual Machine
A running java VM instance is responsible for running a java program. When a Java program is started, a virtual machine instance is born. When the program is
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